PT-2024-7102 · Intel+6 · Intel Core Ultra Processor+6

Brent Calhoon + 4 · Published 2024-08-13 · Updated 2025-03-26 · CVE-2023-42667

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Intel(R) Core(TM) Ultra Processor (affected versions not specified)

Description The issue is related to improper isolation in the stream cache mechanism, which may allow an authenticated user to potentially enable escalation of privilege via local access. This is due to the incorrect isolation of shared resources between trusted and untrusted agents.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-1189

Related Identifiers

ALT-PU-2024-11724

ALT-PU-2024-12531

BDU:2024-08369

CVE-2023-42667

MGASA-2024-0296

OESA-2024-2140

OPENSUSE-SU-2024:14268-1

OPENSUSE-SU-2024_3095-1

SUSE-SU-2024:2941-1

SUSE-SU-2024:3095-1

SUSE-SU-2024_2941-1

SUSE-SU-2024_3095-1

SUSE-SU-2025:1032-1

USN-6967-1

Affected Products

Alt Linux

Astra Linux

Intel Core Ultra Processor

Linuxmint

Red Os

Suse

Ubuntu

References · 81

• https://osv.dev/vulnerability/SUSE-SU-2025:1032-1 · Vendor Advisory
• https://osv.dev/vulnerability/BELL-CVE-2023-42667 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:14268-1 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2024-0296 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-42667 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-24980 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se18-bulletin-2025-0811SE18 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-49141 · Security Note
• https://osv.dev/vulnerability/CVE-2023-42667 · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2024-2140 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-24853 · Security Note
• https://wiki.astralinux.ru/astra-linux-se17-bulletin-2025-0319SE17 · Vendor Advisory
• https://osv.dev/vulnerability/ALPINE-CVE-2023-42667 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2023-42667 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2024:3095-1 · Vendor Advisory